The Micro-Ray MR-A2031 series is a form-, fit- and function-equivalent replacement for the JST PND series. All 35 part numbers cross-reference below, JST part number first and the Micro-Ray equivalent beside it. Every part is manufactured to Micro-Ray quality standards and is available made to order.

The Micro-Ray MR-A2031 2.00mm Pitch Wire-to-Board Connector is a form-, fit- and function-equivalent replacement for the JST PND series.All 35 part numbers cross-reference directly — see the full JST PND cross reference. Built to Micro-Ray quality...
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2*4 | PNDP-08V-Z | MR-A2031H-208-N0NA |
| 2*5 | PNDP-10V-Z | MR-A2031H-210-N0NA |
| 2*6 | PNDP-12V-Z | MR-A2031H-212-N0NA |
| 2*7 | PNDP-14V-Z | MR-A2031H-214-N0NA |
| 2*8 | PNDP-16V-Z | MR-A2031H-216-N0NA |
| 2*9 | PNDP-18V-Z | MR-A2031H-218-N0NA |
| 2*10 | PNDP-20V-Z | MR-A2031H-220-N0NA |
| 2*11 | PNDP-22V-Z | MR-A2031H-222-N0NA |
| Terminal | SPND-002T-C0.5 / SPND-001T-C0.5 | MR-A2031TF-PT1 / A2031TF-PT1 |
| 2*12 | PNDP-24V-Z | MR-A2031H-224-N0NA |
| 2*13 | PNDP-26V-Z | MR-A2031H-226-N0NA |
| 2*14 | PNDP-28V-Z | MR-A2031H-228-N0NA |
| 2*15 | PNDP-30V-Z | MR-A2031H-230-N0NA |
| 2*16 | PNDP-32V-Z | MR-A2031H-232-N0NA |
| 2*17 | PNDP-34V-Z | MR-A2031H-234-N0NA |
| 2*18 | PNDP-36V-Z | MR-A2031H-236-N0NA |
| 2*19 | PNDP-38V-Z | MR-A2031H-238-N0NA |
| 2*20 | PNDP-40V-Z | MR-A2031H-240-N0NA |
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2*4 | B08B-PNDZS-1 | MR-A2031WV-208-N0NAT |
| 2*5 | B10B-PNDZS-1 | MR-A2031WV-210-N0NAT |
| 2*6 | B12B-PNDZS-1 | MR-A2031WV-212-N0NAT |
| 2*7 | B14B-PNDZS-1 | MR-A2031WV-214-N0NAT |
| 2*8 | B16B-PNDZS-1 | MR-A2031WV-216-N0NAT |
| 2*9 | B18B-PNDZS-1 | MR-A2031WV-218-N0NAT |
| 2*10 | B20B-PNDZS-1 | MR-A2031WV-220-N0NAT |
| 2*11 | B22B-PNDZS-1 | MR-A2031WV-222-N0NAT |
| 2*12 | B24B-PNDZS-1 | MR-A2031WV-224-N0NAT |
| 2*13 | B26B-PNDZS-1 | MR-A2031WV-226-N0NAT |
| 2*14 | B28B-PNDZS-1 | MR-A2031WV-228-N0NAT |
| 2*15 | B30B-PNDZS-1 | MR-A2031WV-230-N0NAT |
| 2*16 | B32B-PNDZS-1 | MR-A2031WV-232-N0NAT |
| 2*17 | B34B-PNDZS-1 | MR-A2031WV-234-N0NAT |
| 2*18 | B36B-PNDZS-1 | MR-A2031WV-236-N0NAT |
| 2*19 | B38B-PNDZS-1 | MR-A2031WV-238-N0NAT |
| 2*20 | B40B-PNDZS-1 | MR-A2031WV-240-N0NAT |
Micro-Ray parts are equivalents manufactured by Micro-Ray Electronics, Brick, New Jersey. JST part numbers are shown for cross-reference identification only and remain the property of their respective owner.